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Keep an absence event aligned with an HR update

When dates or details change, apply the corrected information to the existing calendar event from a clear update request.

Trigger

Webhook received

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

Action

Patch Event

Updates specified fields of an existing event in a google calendar using patch semantics (array fields like `attendees` are fully replaced if provided); ensure the `calendar id` and `event id` are valid and the user has write access to the calendar.

Why this helps

Changes to an absence can leave the calendar showing dates the team should no longer rely on.

  • Apply confirmed HR corrections to an existing event
  • Reduce stale calendar information
  • Keep the update focused on changed details

Setup

Build it in a few focused steps.

  • 1Connect Breathe HR and Google Calendar once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and name it for absence corrections.
  • 3Tell Notis to patch the existing calendar event with corrected absence details from the update request.
  • 4Choose notis_webhook and start it with an HTTP request after a verified HR change, including valid calendar and event identifiers.
  • 5Choose a report channel, then test with one real absence correction.

Questions about this workflow

What identifiers are needed?

The request needs the valid Google Calendar calendar ID and event ID for the event to update.

What happens to attendee lists?

Patch semantics apply. If attendees are provided, that array replaces the existing attendee list, so include the full intended list.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Breathe HR to Google Calendar. A trigger fires from one place; an action lands in another.

Breathe HR triggers

Google Calendar actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Insert Calendar into List

Inserts an existing calendar into the user's calendar list.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Update Calendar List Entry

Updates an existing entry on the user\'s calendar list.

ActionInstant

Delete Calendar

Deletes a secondary calendar. use calendars.clear for clearing all events on primary calendars.

ActionInstant

Update Calendar

Updates metadata for a calendar.

ActionInstant

Clear Calendar

Clears a primary calendar. this operation deletes all events associated with the primary calendar of an account.

ActionInstant

Create Event

Creates an event on a google calendar, needing rfc3339 utc start/end times (end after start) and write access to the calendar. by default, adds the organizer as an attendee unless exclude organizer is set to true.

ActionInstant

Delete event

Deletes a specified event by `event id` from a google calendar (`calendar id`); this action is idempotent and raises a 404 error if the event is not found.

ActionInstant

Create a calendar

Creates a new, empty google calendar with the specified title (summary).

ActionInstant

Connect any two apps with Notis in the middle.

Breathe HR and Google Calendar, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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